More security highlights from 2015

What a year in security 2015 was. We saw major cyberespionage groups uncovered, the most embarrassing data breach in history, an unbelievable Android flaw, and incredibly stupid decisions from two major PC makers.

If you thought 2014 was bad with Heartbleed and the Sony hack, just look at the big stories from 2015. It was a year when, more than ever, major data breaches and security flaws had very real world implications.